江苏联测机电科技股份有限公司 2024 年度独立董事述职报告（王忠） 2023 年 5 月 23 日至今，作为江苏联测机电科技股份有限公司（以下简称为 "公司"）的独立董事，我严格遵循《公司法》《证券法》《上市公司治理准则》 《上海证券交易所科创板股票上市规则》等有关法律、法规、规范性文件以及《公 司章程》独立董事工作制度》的规定，忠实、勤勉地履行工作职责，积极出席相 关会议，对公司重大事项发表意见，并以专业的知识和独立、客观、公正的判断 为公司管理出谋划策，充分发挥独立董事作用，切实维护公司和全体股东的合法 权益。现就 2024 年度独立董事述职情况报告如下： 一、独立董事基本情况 (一） 个人工作履历、专业背景及兼职情况 王忠，1961 年出生，中国国籍，无境外永久居留权，工学博士，教授，博 士生导师。1986 年 6 月-2000 年 4 月，就职于江苏理工大学（现"江苏大学"）， 任讲师、副教授；2000 年 5 月至今，任江苏大学教授、博导。曾担任中国内燃 机工业协会专家委员、中国汽车工程学会发动机分会副主任委员、中国燃油喷射 标准委员会副主任委员、中国机械工业奖励评审专家；曾获江苏省青蓝工程学术 ...

江苏联测机电科技股份有限公司 （二） 独立性情况说明 作为公司独立董事，本人及直系亲属、主要社会关系均不在公司或其附属企 业担任除独立董事之外的其他职务；没有直接或间接持有公司已发行股份、不是 公司前十大股东、不在直接或间接持有公司已发行股份 5%以上的股东单位任职、 不在公司前五名股东单位任职。具有相关法律法规、《公司章程》及《上市公司 独立董事管理办法》所要求的独立性，拥有担任公司独立董事的任职资格，能够 确保客观、独立的专业判断，故不存在影响独立性的情况。 二、年度履职情况 一、独立董事基本情况 (一） 个人工作履历、专业背景及兼职情况 （一）出席董事会及股东大会情况 王涛，1973 年出生，中国国籍，无境外永久居留权，本科学历，具有中国 律师资格证书。1994 年 7 月至 1996 年 2 月，任浙江万向集团有限公司法务；1996 年 3 月至 1997 年 10 月，任上海市天一律师事务所主任律师助理兼办公室主任； 1997 年 11 月至 1999 年 8 月，任上海正典法律信息传播有限公司总经理助理兼 法律信息审编；1999 年 9 月至 2008 年 1 月，任恒盛地产董事局主席特别助理、 ...

Dividend Distribution - The company plans to distribute a cash dividend of 1.81 CNY per 10 shares, totaling approximately 11.66 million CNY (including tax) based on a total share capital of 64,397,559 shares as of December 31, 2024[7]. - The proposed cash dividend for the first three quarters of 2024 is 2.15 CNY per 10 shares, amounting to approximately 13.85 million CNY (including tax), resulting in a total cash dividend of 25.50 million CNY (including tax) for the year, which represents 30.91% of the net profit attributable to ordinary shareholders[7]. - The company will hold a temporary shareholders' meeting on November 15, 2024, to review the profit distribution proposal[7]. Financial Performance - The company's operating revenue for 2024 is CNY 493,021,834.99, a decrease of 0.42% compared to CNY 495,106,334.85 in 2023[26]. - The net profit attributable to shareholders for 2024 is CNY 82,504,995.46, down 8.99% from CNY 90,659,004.67 in 2023[26]. - The net profit after deducting non-recurring gains and losses for 2024 is CNY 80,123,993.80, a decrease of 7.92% compared to CNY 87,017,457.84 in 2023[26]. - The cash flow from operating activities for 2024 is CNY 53,709,784.68, down 15.67% from CNY 63,686,810.86 in 2023[26]. - The basic earnings per share for 2024 is CNY 1.29, a decrease of 9.15% from CNY 1.42 in 2023[28]. - The diluted earnings per share for 2024 is CNY 1.29, a decrease of 8.51% from CNY 1.41 in 2023[28]. - The company achieved total revenue of 493.02 million yuan in the reporting period, a year-on-year decrease of 0.42%[38]. - The net profit attributable to shareholders was 82.51 million yuan, down 8.99% compared to the previous year[38]. Corporate Governance - The board of directors and management have confirmed the accuracy and completeness of the annual report, ensuring no significant omissions or misleading statements[3]. - The company has received a standard unqualified audit report from the accounting firm[5]. - The company does not have any special arrangements for corporate governance[9]. - The company has not reported any instances where more than half of the directors could not guarantee the authenticity of the annual report[9]. - The company has not violated decision-making procedures for providing guarantees[9]. - The company has not reported any non-operating fund occupation by controlling shareholders or related parties[9]. Research and Development - The R&D expenditure as a percentage of operating revenue for 2024 is 7.41%, a slight decrease of 0.05 percentage points from 7.46% in 2023[28]. - The company applied for 16 invention patents and 24 utility model patents during the reporting period, reflecting its commitment to innovation[39]. - The total R&D expenditure for the year was approximately ¥36.52 million, a decrease of 1.15% compared to the previous year, with R&D expenditure as a percentage of operating income at 7.41%[88]. - The company is currently developing multiple projects, with total expected investments ranging from ¥1.8 million to ¥500 million, focusing on high-power hydraulic dynamometers for various applications in aviation and gas turbine sectors[91]. Market Position and Strategy - The company has established a strong reputation and brand image in the power system testing solutions sector, successfully serving multiple well-known clients in both the new energy vehicle and fuel vehicle markets[60]. - In 2024, all top ten automotive brands in China are clients of the company, with eight out of ten new energy vehicle manufacturers and eight out of ten pure electric vehicle manufacturers also being clients[63]. - The company is focused on developing automated quick-connect technologies for reliable connections in production testing lines, enhancing production efficiency[57]. - The company aims to develop intelligent testing equipment and verification services for power systems, focusing on domestic replacement and achieving international standards[76]. - The company is positioned to leverage the historical opportunity of domestic substitution in the power system testing industry, enhancing its innovation capabilities[76]. Operational Efficiency - The company implemented a structured internal control system and enhanced 5S management to improve operational efficiency[40]. - The company has achieved a 98% automatic docking success rate for new energy and fuel vehicle power systems with its quick connection and assembly testing technology[78]. - The company achieved sales of the YG2000 model with a maximum power of 2,000 kW and a maximum speed of 10,000 RPM, surpassing the international competitor's F359 model which has a maximum power of 1,640 kW and a maximum speed of 9,000 RPM[82]. Risks and Challenges - The company faces significant technical barriers in the power system testing market, particularly in high-end sectors like aviation engine testing, which are dominated by international firms[56]. - The company is exposed to risks from fluctuations in the automotive industry, which could negatively impact customer demand and financial performance[122]. - The company has a significant risk related to accounts receivable, with overdue amounts and long aging, which may impact cash flow and operational performance[119]. - The company faces risks related to the volatility of key raw material supplies, particularly from overseas suppliers, which could impact production[116]. Future Outlook - The company plans to increase R&D investment significantly in 2025, aiming to apply for no less than 50 patents and software copyrights[169]. - The company aims to expand its overseas market presence and deepen collaboration with foreign partners through investments and acquisitions[169]. - The company plans to enhance its testing and verification capabilities by increasing the number of test platforms to 160 by 2025[168]. - The company is committed to becoming an "international first-class, domestically leading" enterprise within three to five years[167]. Employee and Management Structure - The company has a total of 12 independent directors and supervisors, with compensation ranging from 6.00 million yuan to 32.22 million yuan[177]. - The company has a total of 10 employees with a master's degree or higher, and 128 employees with a bachelor's degree[196]. - The company has seen a consistent leadership structure with members serving in various capacities over the years, ensuring continuity[179]. - The management team is experienced and has been with the company since its inception, fostering a culture of innovation and stability[109][110].

Financial Performance - The company's operating revenue for Q1 2025 was ¥94,286,702.94, representing a 23.37% increase compared to ¥76,423,994.51 in the same period last year[5]. - Net profit attributable to shareholders was ¥21,475,081.03, an 88.00% increase from ¥11,422,886.05 year-on-year[6]. - The net profit after deducting non-recurring gains and losses was ¥21,065,832.95, up 98.13% from ¥10,632,299.95 in the previous year[6]. - Basic and diluted earnings per share were both ¥0.33, reflecting an 83.33% increase compared to ¥0.18 in the same period last year[6]. - Net profit for Q1 2025 was ¥22,031,256.46, representing a significant increase of 114.7% from ¥10,259,348.65 in Q1 2024[23]. - Operating profit for Q1 2025 was ¥12,463,948.64, up from ¥5,994,745.37 in Q1 2024, representing a 108.8% increase[38]. - Net profit for Q1 2025 was ¥10,839,913.83, compared to ¥5,403,595.68 in Q1 2024, marking a 100.4% increase[39]. Assets and Liabilities - The total assets at the end of the reporting period were ¥1,356,575,237.04, a 3.44% increase from ¥1,311,446,292.51 at the end of the previous year[6]. - The company's total assets as of March 31, 2025, amounted to ¥1,356,575,237.04, compared to ¥1,311,446,292.51 at the end of 2024, indicating a growth of 3.4%[16]. - Current assets totaled ¥878,773,721.07 as of March 31, 2025, an increase from ¥850,524,646.84 at the end of 2024, marking a rise of 3.3%[15]. - The company's total liabilities as of March 31, 2025, were ¥389,568,197.18, up from ¥367,153,260.73 at the end of 2024, showing an increase of 6.0%[17]. - Current liabilities increased to CNY 198,828,251.84 from CNY 155,159,048.42, indicating a rise of approximately 28.2%[34]. - The total liabilities increased to ¥201,843,831.92 in the current period from ¥158,020,217.44 in the previous period[35]. Cash Flow - The net cash flow from operating activities improved significantly, with a net outflow of ¥4,264,650.67 compared to a net outflow of ¥14,247,133.57 in the same period last year[6]. - Cash inflows from operating activities amounted to CNY 121,531,311.88, compared to CNY 79,506,884.32 in the same period last year, representing a year-over-year increase of 52.9%[27]. - Cash outflows from operating activities totaled CNY 125,795,962.55, up from CNY 93,754,017.89, resulting in a net cash flow from operating activities of CNY -4,264,650.67, an improvement from CNY -14,247,133.57 in the previous year[28]. - The net cash flow from operating activities for Q1 2025 was ¥10,512,388.22, a significant recovery from a negative cash flow of -¥7,181,557.31 in Q1 2024[43]. - The company reported a net increase in cash and cash equivalents of CNY -79,582,584.86 for the period, compared to CNY -87,350,122.33 in the previous year[29]. Research and Development - Research and development expenses totaled ¥7,566,391.79, which accounted for 8.02% of operating revenue, down from 9.02% in the previous year[6]. - Research and development expenses for Q1 2025 were ¥7,566,391.79, compared to ¥6,894,086.03 in Q1 2024, representing an increase of 9.8%[22]. - The company incurred research and development expenses of ¥2,188,255.63 in Q1 2025, down from ¥2,548,164.71 in Q1 2024, showing a 14.2% decrease[38]. Shareholder Information - The company reported a total of 3,122 common shareholders at the end of the reporting period[10]. - The largest shareholder, Zhao Aiguo, holds 14.52% of the shares, with a total of 9,350,905 shares[10]. Comprehensive Income - The total comprehensive income for the period is CNY 22,031,256.46, compared to CNY 10,259,348.65 in the previous period, indicating a significant increase[24]. - Basic and diluted earnings per share for the current period are CNY 0.33, up from CNY 0.18 in the previous period, reflecting a growth of 83.33%[24]. Financial Income - The company reported a financial income of ¥1,427,160.01 in Q1 2025, significantly higher than ¥117,990.04 in Q1 2024, marking an increase of 1107.5%[22]. - The company reported a financial income of ¥1,426,567.27 in Q1 2025, compared to ¥1,134,433.33 in Q1 2024, reflecting a 25.7% increase[38].

议案十九： 江苏联测机电科技股份有限公司 2025 年度"提质增效重回报"行动方案 江苏联测机电科技股份有限公司（以下简称"公司"）为践行"以投资者为 本"的发展理念，贯彻落实国务院《关于加强监管防范风险推动资本市场高质 量发展的若干意见》，积极响应上海证券交易所《关于开展沪市公司"提质增效 重回报"专项行动的倡议》，现制定《2025 年度"提质增效重回报"行动方案》， 旨在通过深入贯彻和实践该方案，提高公司质量、增强投资者回报、提升投资 者的获得感，保护投资者尤其是中小投资者合法权益。具体如下： 一、 聚焦经营主业，提升经营质量 公司自设立以来持续专注动力系统智能测试装备的研发、生产和销售，以 产品为核心，以服务客户为导向，深耕动力测试主业。公司主营业务为动力系 统智能测试装备的研发、制造和销售，以及提供动力系统测试验证服务。 近三年来，公司公司研发投入分别为 3048.40 万元、3694.14 万元和 3,651.68 万元，占营业收入的比例分别为 8.16%、7.46%和 7.41%，三年合计研 发投入超 1 亿元。2024 年度公司及子公司合计新增申请发明专利 16 项、实用 新型专利 24 项、外 ...

江苏联测科技股份有限公司董事会 经核查独立董事王涛、兰永长、王忠的任职经历以及签署的相关自查文件， 上述人员未在公司担任除独立董事以外的任何职务，也未在公司主要股东公司 担任任何职务，与公司以及主要股东之间不存在利害关系或其他可能妨碍其进 行独立客观判断的关系，因此，公司董事会认为，公司独立董事符合《上市公 司独立董事管理办法》《科创板上市公司自律监管指引第 1 号--规范运作》等规 定中对独立董事独立性的相关要求。 关于独立董事独立性自查情况的专项报告 江苏联测科技股份有限公司 董事会 2025 年 4 月 25 日 根据证监会《上市公司独立董事管理办法》、上海证券交易所《科创板股票 上市规则》《科创板上市公司自律监管指引第 1 号--规范运作》等要求，公司董 事会就公司 2024 年度在任独立董事王涛、兰永长、王忠的独立性情况进行评估 并出具如下专项意见： ...

江苏联测机电科技股份有限公司 募集资金存放与使用情况鉴证报告 2024 年度 您可使用手机"扫一扫"或进入"注册会计师行业统一监管平台（http://ac.com.gev.com） 进行查录 （ ·证天业会计师事务所 (特殊普通合伙) Gongzheng Tianye Certified Public Accountants, SGP 工苏、 6 (510)68798988 6 (510)68567788 箱: mail(@gztycpa.cn Wuxi . Jiangsu . China Tel: 86 (510)68798988 Fax: 86 (510)68567788 E-mail: mail@gztycpa.cn 募集资金存放与使用情况鉴证报告 苏公WI2025]E1262号 江苏联测机电科技股份有限公司全体股东: 我们接受委托,对后附的江苏联测机电科技股份有限公司(以下简称"联测科 技")2024年度《募集资金存放与实际使用情况的专项报告》(以下简称"募集资金 专项报告") 进行了鉴证。 一、对报告使用者和使用目的的限定 本鉴证报告仅供联测科技年度报告披露时使用,不得用作任何其他目的。我们 同意将 ...

江苏联测机电科技股份有限公司 2024 年度董事会审计委员会履职报告 2024 年度，公司董事会审计委员会根据《上市公司治理准则》《上海证券交 易所科创板股票上市规则》等法律、法规及《公司章程》和《董事会审计委员会 工作细则》的相关规定，董事会审计委员会全体委员勤勉尽责，积极开展各项工 作，认真履行审计监督义务。现将 2024 年度董事会审计委员会履职情况报告如 下： 一、董事会审计委员会基本情况 2024 年度，公司第三届董事会审计委员会会由 3 名委员组成，分别是兰永 长先生、陈然方先生和王涛先生，其中兰永长先生担任主任委员。审计委员会成 员具备能够胜任审计委员会工作职责的专业知识和工作经验。 二、董事会审计委员会 2024 年度会议召开情况 鉴于公证天业会计师事务所（特殊普通合伙）在 2023 年度财务审计中，独 立、客观、公正地完成了各项审计工作，且其在从事证券业务资格等方面均符合 中国证监会的相关规定，审计委员会一致同意继续聘请公证天业会计师事务所 （特殊普通合伙）作为公司 2024 年度审计机构及内控审计机构。 （二）对公司的财务报告的审阅情况 报告期内，审计委员会认真审阅了公司的各期财务报告，确 ...

并为子公司申请综合授信额度提供担保的公告 本公司董事会及全体董事保证本公告内容不存在任何虚假 记载、误导性陈述或者重大遗漏，并对其内容的真实性、准确性 和完整性依法承担法律责任。 证券代码：688113 证券简称：联测科技 公告编号：2025-005 江苏联测机电科技股份有限公司 关于2025年度申请银行综合授信额度 重要内容提示： 公司及子公司拟向银行申请总金额不超过人民币 6 亿元的 综合授信额度。同时公司拟为子公司申请的综合授信额度提供总 额度不超过人民币 4 亿元的担保。授权期限自公司 2024 年年度 股东大会审议通过之日起 12 个月内有效，在前述额度及授权期 限内，实际授信、担保额度可在授权范围内循环滚动使用。 截至 2024 年 12 月 31 日，公司及子公司的对外担保余额 为 8,000 万元，全部为对全资子公司南通常测机电设备有限公司 在前次综合授信额度内的担保，无逾期对外担保情形。 本次担保无反担保。 为满足公司生产经营和战略实施的需要,江苏联测机电科技 股份有限公司（以下简称"公司"或"联测科技"）于 2025 年 4 月 25 日召开了公司第三届董事会第十三次会议，审议并通过 《关 ...

公司代码：688113 公司简称：联测科技 一. 重要声明 按照企业内部控制规范体系的规定，建立健全和有效实施内部控制，评价其有效性，并如实披露内 部控制评价报告是公司董事会的责任。监事会对董事会建立和实施内部控制进行监督。经理层负责组织 领导企业内部控制的日常运行。公司董事会、监事会及董事、监事、高级管理人员保证本报告内容不存 在任何虚假记载、误导性陈述或重大遗漏，并对报告内容的真实性、准确性和完整性承担个别及连带法 律责任。 公司内部控制的目标是合理保证经营管理合法合规、资产安全、财务报告及相关信息真实完整，提 高经营效率和效果，促进实现发展战略。由于内部控制存在的固有局限性，故仅能为实现上述目标提供 合理保证。此外，由于情况的变化可能导致内部控制变得不恰当，或对控制政策和程序遵循的程度降低， 根据内部控制评价结果推测未来内部控制的有效性具有一定的风险。 二. 内部控制评价结论 1. 公司于内部控制评价报告基准日，是否存在财务报告内部控制重大缺陷 □是 √否 2. 财务报告内部控制评价结论 √有效 □无效 江苏联测机电科技股份有限公司 2024年度内部控制评价报告 江苏联测机电科技股份有限公司全体股东： ...